Sharp BT421 User Manual for the - Page 21

English Initial Setting OSD Rotation Menu Language Time Format Clock Remote Operation Keypad Operation Anti-Image Retention Multi Display Monitor ID Power On Delay Power Lamp System Information Model Name SW Version LAN Version IP Address Select [Landscape] or [Portrait] as the orientation of the OSD. Change the language used for OSD Menu. Select [12 Hour] or [24 Hour]. Set the time and date. Enable or disable Remote Operation. Enable or disable Keypad Operation. Select Anti-Image Retention, or set Anti-Image Retention to Off. Assign an ID number for control. The Monitor ID number can be selected from 1 - 8. Adjusts the delay time between being in "standby" mode and entering "power on" mode. "Power On Delay" can be set between 0 and 30 seconds. If Off is selected, after turning on the power switch, you can turn off the light indicator (green). Displays the model name of the display. Displays the version of the current software of the display. Displays the software version of the LAN currently used for the display. Displays the IP address currently set for the display. NOTE: IMAGE PERSISTENCE Please be aware that LCD Technology may experience a phenomenon known as Image Persistence. Image Persistence occurs when a residual or "ghost" image of a previous image remains visible on the screen. Unlike CRT monitors, LCD monitors' image persistence is not permanent, but constant images being displayed for a long period of time should be avoided. To alleviate image persistence, turn off the monitor for as long as the previous image was displayed. For example, if an image was on the monitor for one hour and a residual image remains, the monitor should be turned off for one hour to erase the image. As with all personal display devices, NEC DISPLAY SOLUTIONS recommends displaying moving images and using a moving "Anti-Image Retention" at regular intervals whenever the screen is idle or turning off the monitor when not in use. Please set "Anti-Image Retention", "Clock" and "Scheduler" functions to further reduce the risk of Image persistence. For long life use as Public Display Image Sticking of LCD Panel When an LCD panel is operated continuously for long hours, a trace of electric charge remains near the electrode inside LCD, and residual or "ghost" image of previous image may be observed. (Image Persistence) Image Persistence is not permanent, but when fixed image is displayed for long period, ionic impurities inside LCD are accumulated along the displayed image, and may be permanent. (Image Sticking) Recommendations To prevent Image Sticking, and for longer life usage of LCD, the following are recommended. 1. Fixed image should not be displayed for long period. Change fixed images after short intervals. 2. When not in use, please turn off the monitor by remote control, or use Power Management or use Schedule Functions. 3. Lower environmental temperatures prolong the lifespan of the monitor. When Protective surface (glass, acrylic) is installed over the LCD surface, the LCD surface is located in an enclosed space, the monitor are stacked, utilize the temperature sensors inside monitor. To reduce the environmental temperature, use the "Anti-Image Retention" and Low Brightness. 4. Please use "Anti-Image Retention Mode" of monitor. English-19